The invention provides a front and rear wheel control method and system, electronic equipment, a storage medium and a vehicle. The method comprises the following steps: acquiring vehicle information; wherein the vehicle information comprises the actual deflection angle of a front wheel; processing the actual deflection angle of the front wheel to obtain an expected deflection angle of the front wheel; judging the deflection direction of the rear wheels of the vehicle according to the vehicle information to obtain the deflection direction of the rear wheels; determining a first rear wheel deflection angle based on a vehicle side slip angle by using the front wheel expected deflection angle; determining a second rear wheel deflection angle based on the front wheel expected deflection angle and the vehicle yaw velocity; performing weighted calculation on the first rear wheel deflection angle and the second rear wheel deflection angle to obtain a rear wheel deflection angle; the front wheels of the vehicle are controlled according to the expected front wheel deflection angle, and the rear wheels of the vehicle are controlled according to the rear wheel deflection direction and the rear wheel deflection angle.

    本公开提供一种前后轮的控制方法、系统、电子设备、存储介质及车辆。所述方法包括:获取车辆信息;其中,所述车辆信息包括前轮实际偏转角度;对所述前轮实际偏转角度进行处理,得到前轮期望偏转角度;根据所述车辆信息对车辆后轮偏转方向进行判断,得到后轮偏转方向;利用所述前轮期望偏转角度基于车辆质心侧偏角确定第一后轮偏转角度;基于所述前轮期望偏转角度及车辆横摆角速度确定第二后轮偏转角度;将所述第一后轮偏转角度与所述第二后轮偏转角度进行加权计算,得到后轮偏转角度;根据所述前轮期望偏转角度对车辆前轮进行控制,根据所述后轮偏转方向和所述后轮偏转角度对车辆后轮进行控制。


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    Titel :

    Front and rear wheel control method and system, electronic equipment, storage medium and vehicle


    Weitere Titelangaben:

    前后轮的控制方法、系统、电子设备、存储介质及车辆


    Beteiligte:
    LIU FUXING (Autor:in) / SONG DANDAN (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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